UOP 202-14: Determination of Disulfide Sulfur in Light Petroleum Distillates and LPG

�� FREE PREVIEW (First 5 Pages) ✔ First 5 pages free to download · No email required · Full document available after purchase This method determines disulfide sulfur in gasoline, liquefied petroleum gas (LPG), and other light petroleum distillates. Section A (acid mixing procedure) is for low molecular weight disulfides common in LPG and distillates without tertiary disulfides. Section B (acid reflux procedure) is for samples containing tertiary disulfides. Applicable to samples with 10 ppm or higher disulfide sulfur concentration. The first five pages of the document are available for free preview.